ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Union Nut NSN 4730-01-289-3412

Item Description

An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.

NSN 4730-01-289-3412 NSN: 4730-01-289-3412

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Shoulder Width
0.250 inches
Nut Style
Hexagon
Nut Height
1.156 inches
Width Across Flats
4.069 inches
Tempurature Rating
425.0 degrees fahrenheit
Smallest Inside Diameter
3.090 inches
Thread Series
Uns
Shoulder Step Width
0.250 inches
Shoulder Seat Diameter
1.156 inches
Thready Qty Per Inch (tpi)
10
Thread Size
2.000 inches
Maximum Working Pressure Rating And Service For Which Designed
400.0 pounds per square inch oil and 200.0 pounds per square inch steam and 400.0 pounds per square inch air
Material
Copper alloy
Material Specification
Astm b-61 assn standard single material response
Specification Data
81349-mil-f-1183 government specification
Nondefinitive Specification/std Data
27 figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012893412
NSN
4730012893412

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M1183/10-57N1
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-F-1183
Cage Code:
81349
Status:
A
MSDS:
Part Number:
803-4384536-8XXX-21
Cage Code:
76364
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415290000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-289-3412
What are the manufacturers of nsn 4730012893412?
Does this nsn 4730012893412 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012893412
An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. the threaded portion is used to engage the thread piece of a union, union elbor or the like. excludes nut (1), tube coupling.
Does nsn 4730012893412 contain any precious metals?
No precious metal content.
Does nsn 4730012893412 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012893412?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
19964
FIIG:
A021A0
App. Key:
DB
Cond. Code:
2
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo